Datasheet4U Logo Datasheet4U.com

K4D261638K-LC40 - 128Mbit GDDR SDRAM

Download the K4D261638K-LC40 datasheet PDF. This datasheet also covers the K4D261638K variant, as both devices belong to the same 128mbit gddr sdram family and are provided as variant models within a single manufacturer datasheet.

General Description

The K4D261638K is 134,217,728 bits of hyper synchronous data rate Dynamic RAM organized as 4 x 2,097,152 words by 16 bits, fabricated with SAMSUNG’s high performance CMOS technology.

Key Features

  • 2.5V + 5% power supply for device operation.
  • 2.5V + 5% power supply for I/O interface.
  • SSTL_2 compatible inputs/outputs.
  • 4 banks operation.
  • MRS cycle with address key programs -. Read latency 2,3(clock) -. Burst length (2, 4 and 8) -. Burst type (sequential & interleave).
  • All inputs except data & DM are sampled at the positive going edge of the system clock.
  • Differential clock input.
  • Wrtie-Interrupted by Read Function.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (K4D261638K-Samsung.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
K4D263238I-VC 128M-Bit GDDR SDRAM Samsung Electronics
K4D26323GC 128Mbit GDDR SDRAM Samsung semiconductor
K4D26323QG 128Mbit GDDR SDRAM Samsung semiconductor

Other Datasheets by Samsung Semiconductor

Part Number Description
K4D261638K-LC50 128Mbit GDDR SDRAM
K4D261638K 128Mbit GDDR SDRAM
K4D261638 128Mbit GDDR SDRAM
K4D261638F 128Mbit GDDR SDRAM
K4D263238A 1M x 32Bit x 4 Banks Double Data Rate Synchronous DRAM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
K4D261638K 128M GDDR SDRAM 128Mbit GDDR SDRAM 2M x 16Bit x 4 Banks Graphic Double Data Rate Synchronous DRAM Revision 1.3 July 2007 Notice INFORMATION IN THIS DOCUMENT IS PROVIDED IN RELATION TO SAMSUNG PRODUCTS, AND IS SUBJECT TO CHANGE WITHOUT NOTICE. NOTHING IN THIS DOCUMENT SHALL BE CONSTRUED AS GRANTING ANY LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IN SAMSUNG PRODUCTS OR TECHNOLOGY. ALL INFORMATION IN THIS DOCUMENT IS PROVIDED ON AS "AS IS" BASIS WITHOUT GUARANTEE OR WARRANTY OF ANY KIND. 1. For updates or additional information about Samsung products, contact your nearest Samsung office. 2.